2357655648793 has 2 divisors, whose sum is σ = 2357655648794. Its totient is φ = 2357655648792.

The previous prime is 2357655648739. The next prime is 2357655648811. The reversal of 2357655648793 is 3978465567532.

2357655648793 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

Together with previous prime (2357655648739) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2341717091289 + 15938557504 = 1530267^2 + 126248^2 .

It is a cyclic number.

It is not a de Polignac number, because 2357655648793 - 2²¹ = 2357653551641 is a prime.

It is not a weakly prime, because it can be changed into another prime (2357655648193) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1178827824396 + 1178827824397.

It is an arithmetic number, because the mean of its divisors is an integer number (1178827824397).

Almost surely, 2^{2357655648793} is an apocalyptic number.

It is an amenable number.

2357655648793 is a deficient number, since it is larger than the sum of its proper divisors (1).

2357655648793 is an equidigital number, since it uses as much as digits as its factorization.

2357655648793 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1143072000, while the sum is 70.

The spelling of 2357655648793 in words is "two trillion, three hundred fifty-seven billion, six hundred fifty-five million, six hundred forty-eight thousand, seven hundred ninety-three".